20072370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16319}}^1$

素因数の和:16370

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 29279310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 16319, 32638, 48957, 81595, 97914, 163190, 244785, 489570, 669079, 1338158, 2007237, 3345395, 4014474, 6690790, 10036185, 20072370]

約数ペア:

[(1, 20072370), (2, 10036185), (3, 6690790), (5, 4014474), (6, 3345395), (10, 2007237), (15, 1338158), (30, 669079), (41, 489570), (82, 244785), (123, 163190), (205, 97914), (246, 81595), (410, 48957), (615, 32638), (1230, 16319)]